Patents by Inventor Clifford Borter

Clifford Borter has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6035460
    Abstract: A pivotal door for an entrance of passageway, and particularly for shower and bath enclosures, comprising a plurality of frame members, a panel mounted in adjustable frame members, a channel provided for bottom frame members, and a pair of fixed pivot members retained within one of the adjustable frame members in a socket provided in the shower/bath enclosure frame, the adjustable side frame members being arranged to be affixed at any of a plurality of positions in the shower stall to enable the door to be utilized with enclosures having entrances of different widths.
    Type: Grant
    Filed: May 6, 1996
    Date of Patent: March 14, 2000
    Inventor: Clifford Borter